About This Lesson
This is a short powerpoint presentation to try about what voltage is. In this lesson I try to show how voltage can be compared to gravitational potential. For this I stand on the desk and get a pupil to stand on a chair and ask who has more gravitational potential/who is more likely to injure themselves if they jump...pupils find this quite amusing.
I also get the Van der Graaf generator out to show potential difference through static shock - this is always fun! :)
